docker-compose.yml

version: '3'

services:

  # API and its relational db
  db:
    image: postgres:15.3-bullseye
    restart: unless-stopped
    volumes:
      - ./docker_volumes/postgresql/data:/var/lib/postgresql/data
      - ./docker_volumes/dump_pgsql:/var/dump_pgsql
    environment:
      POSTGRES_USER: postgres-user
      POSTGRES_PASSWORD: postgres-password
      POSTGRES_DB: postgres-db
    expose:
      - "5432"
    healthcheck:
      test:
        - CMD-SHELL
        - pg_isready -U postgres-user -d postgres-db
      interval: 10s
      timeout: 5s
      retries: 10

  api:
    image: django-base
    build:
      context: .
      dockerfile: docker.base.Dockerfile
    restart: unless-stopped
    volumes:
      - ./www:/srv/www:delegated
    env_file:
      - ./env_vars/dev.env
      - ./env_vars/local.env
    depends_on:
      db:
        condition: service_healthy
    ports:
      - 8080:8080
    command:
      - ./manage.py
      - runserver
      - 0.0.0.0:8080
    platform: linux/amd64
    healthcheck:
      disable: true

  # SMTP
  # webapp to read mails on port 1080
  maildev:
    user: "0:0"
    image: maildev/maildev:2.0.5
    restart: unless-stopped
    volumes:
      - ./docker_volumes/mails:/tmp/maildev-1
    environment:
      - MAILDEV_MAIL_DIRECTORY=/tmp/maildev-1
    expose:
      - "1025"
    ports:
      - "1080:1080"